EP2874228A4 - Secondary battery comprising electrolyte additive - Google Patents
Secondary battery comprising electrolyte additiveInfo
- Publication number
- EP2874228A4 EP2874228A4 EP13817326.5A EP13817326A EP2874228A4 EP 2874228 A4 EP2874228 A4 EP 2874228A4 EP 13817326 A EP13817326 A EP 13817326A EP 2874228 A4 EP2874228 A4 EP 2874228A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- secondary battery
- electrolyte additive
- electrolyte
- additive
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002000 Electrolyte additive Substances 0.000 title 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0563—Liquid materials, e.g. for Li-SOCl2 cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0438—Processes of manufacture in general by electrochemical processing
- H01M4/044—Activating, forming or electrochemical attack of the supporting material
- H01M4/0445—Forming after manufacture of the electrode, e.g. first charge, cycling
- H01M4/0447—Forming after manufacture of the electrode, e.g. first charge, cycling of complete cells or cells stacks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/002—Inorganic electrolyte
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
- H01M2300/0028—Organic electrolyte characterised by the solvent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0085—Immobilising or gelification of electrolyte
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20120075153 | 2012-07-10 | ||
KR20120075818 | 2012-07-12 | ||
PCT/KR2013/006132 WO2014010936A1 (en) | 2012-07-10 | 2013-07-10 | Secondary battery comprising electrolyte additive |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2874228A1 EP2874228A1 (en) | 2015-05-20 |
EP2874228A4 true EP2874228A4 (en) | 2016-03-02 |
EP2874228B1 EP2874228B1 (en) | 2016-12-21 |
Family
ID=49916307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13817326.5A Active EP2874228B1 (en) | 2012-07-10 | 2013-07-10 | Secondary battery comprising electrolyte additive |
Country Status (9)
Country | Link |
---|---|
US (2) | US10056648B2 (en) |
EP (1) | EP2874228B1 (en) |
JP (1) | JP6042533B2 (en) |
KR (2) | KR101558861B1 (en) |
CN (1) | CN104380519B (en) |
BR (1) | BR112014030392B8 (en) |
IN (1) | IN2014DN10019A (en) |
TW (1) | TWI485906B (en) |
WO (1) | WO2014010936A1 (en) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101595740B1 (en) | 2013-07-25 | 2016-02-22 | 주식회사 엘지화학 | Lithium Secondary Battery Having Gas Permeable Membrane |
BR112015005331B8 (en) * | 2013-10-31 | 2023-01-10 | Lg Chemical Ltd | GEL POLYMER ELECTROLYTE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME |
US20170092952A1 (en) * | 2015-09-30 | 2017-03-30 | Sumitomo Osaka Cement Co., Ltd. | Electrode material for lithium-ion rechargeable battery, electrode, lithium-ion rechargeable battery, and method for manufacturing electrode material for lithium-ion rechargeable battery |
KR102019312B1 (en) * | 2016-02-25 | 2019-09-06 | 주식회사 엘지화학 | Composition for gel polymer electrolyte and lithium secondary battery comprising the same |
EP3333960B1 (en) * | 2016-03-30 | 2020-10-21 | LG Chem, Ltd. | Composition for gel polymer electrolyte, gel polymer electrolyte produced therefrom, and electrochemical element comprising same |
WO2018062882A1 (en) * | 2016-09-30 | 2018-04-05 | 주식회사 엘지화학 | Lithium secondary battery |
KR101990617B1 (en) | 2016-09-30 | 2019-06-18 | 주식회사 엘지화학 | Lithium secondary battery |
KR102518992B1 (en) | 2017-02-03 | 2023-04-07 | 주식회사 엘지에너지솔루션 | Lithium secondary battery having high-temperature storage properties and method for preparing the same |
KR102287766B1 (en) | 2017-07-28 | 2021-08-10 | 주식회사 엘지에너지솔루션 | Manufacturing method of secondary battery |
KR102227811B1 (en) * | 2017-11-03 | 2021-03-15 | 주식회사 엘지화학 | Electrolyte for lithium secondary battery and lithium secondary battery comprising the same |
KR102425558B1 (en) | 2017-11-24 | 2022-07-26 | 주식회사 엘지에너지솔루션 | Method for preparing lithium secondary battery comprising gel polymer electrolyte |
KR102287769B1 (en) | 2017-11-30 | 2021-08-10 | 주식회사 엘지에너지솔루션 | Composition for gel polymer electrolyte, gel polymer electrolyte and lithium secondary battery comprising the same |
KR102255539B1 (en) * | 2018-03-26 | 2021-05-25 | 주식회사 엘지에너지솔루션 | Method for preparing pouch type secondary battery |
KR102281373B1 (en) | 2018-04-26 | 2021-07-22 | 주식회사 엘지에너지솔루션 | Cathode for solid electrolyte battery and solid electrolyte battery including the same |
DE102018209933A1 (en) * | 2018-06-20 | 2019-12-24 | Robert Bosch Gmbh | Pollutant-binding electrolyte for electrochemical cells |
US20210234195A1 (en) * | 2018-06-22 | 2021-07-29 | Grinergy Co.Ltd. | Lithium secondary battery employing gel-type polymer electrolyte and manufacturing method therefor |
KR102510293B1 (en) * | 2018-09-20 | 2023-03-14 | 주식회사 엘지에너지솔루션 | Composite for solid polymer electrolytes and all solid polymer electrolytes comprising the same |
CN109888381B (en) * | 2019-03-12 | 2020-11-13 | 清华大学 | Metal lithium negative electrode protection solution, metal lithium negative electrode surface protection method, negative electrode plate, lithium battery and lithium-air battery |
US20220376299A1 (en) | 2019-06-28 | 2022-11-24 | Soulbrain Co., Ltd. | Electrolyte additive, battery electrolyte including electrolyte additive, and secondary battery including battery electrolyte |
KR20210002038A (en) | 2019-06-28 | 2021-01-06 | 솔브레인 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
KR20210001837A (en) | 2019-06-28 | 2021-01-06 | 솔브레인홀딩스 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
WO2021261976A1 (en) | 2020-06-26 | 2021-12-30 | 솔브레인 주식회사 | Electrolyte additive, battery electrolyte comprising same, and secondary battery comprising same |
KR20220000858A (en) | 2020-06-26 | 2022-01-04 | 솔브레인 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
KR20220000859A (en) | 2020-06-26 | 2022-01-04 | 솔브레인 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
KR20220000862A (en) | 2020-06-26 | 2022-01-04 | 솔브레인 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
KR20220000784A (en) | 2020-06-26 | 2022-01-04 | 솔브레인 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
US20230246233A1 (en) | 2020-06-26 | 2023-08-03 | Soulbrain Co., Ltd. | Electrolyte additive, electrolyte for batteries including electrolyte additive, and secondary battery including electrolyte |
KR20220000861A (en) | 2020-06-26 | 2022-01-04 | 솔브레인 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
KR20220000860A (en) | 2020-06-26 | 2022-01-04 | 솔브레인 주식회사 | Electrolyte Solution Additive, Electrolyte Solution For Battery And Secondary Battery Comprising The Same |
KR102537722B1 (en) | 2020-08-13 | 2023-05-31 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
JP7512140B2 (en) | 2020-09-15 | 2024-07-08 | 株式会社東芝 | Electrode group, secondary battery, battery pack and vehicle |
KR20220092423A (en) | 2020-12-24 | 2022-07-01 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
KR20220092422A (en) | 2020-12-24 | 2022-07-01 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
KR20220092420A (en) | 2020-12-24 | 2022-07-01 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
KR20220092421A (en) | 2020-12-24 | 2022-07-01 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
KR20230065859A (en) | 2021-11-05 | 2023-05-12 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
WO2023080633A1 (en) | 2021-11-05 | 2023-05-11 | 솔브레인 주식회사 | Electrolyte and secondary battery comprising same |
KR102613280B1 (en) * | 2021-11-12 | 2023-12-14 | 주식회사 엘지에너지솔루션 | Lithium secondary battery improved safety |
KR20230069774A (en) | 2021-11-12 | 2023-05-19 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
KR20230069771A (en) | 2021-11-12 | 2023-05-19 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
JP2024501309A (en) * | 2021-11-12 | 2024-01-11 | エルジー エナジー ソリューション リミテッド | Lithium secondary battery with improved safety |
KR20230114145A (en) | 2022-01-24 | 2023-08-01 | 솔브레인 주식회사 | Electrolyte Solution And Secondary Battery Comprising The Same |
KR20230120115A (en) * | 2022-02-08 | 2023-08-16 | 프로지니어 주식회사 | Non-aqueous electrolyte additive for secondary battery, non-aqueous electrolyte and secondary battery comprising the same |
JP2024515949A (en) * | 2022-03-29 | 2024-04-11 | エルジー エナジー ソリューション リミテッド | Gel polymer electrolyte composition with shortened crosslinking time, secondary battery containing the same, and method for producing the secondary battery |
KR102695915B1 (en) | 2022-03-31 | 2024-08-19 | 주식회사 엘지에너지솔루션 | Gel polymer electrolyte composition with shortened curing time, secondary battery comprising the same, and manufacturing method of the secondary battery |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070026318A1 (en) * | 2005-07-26 | 2007-02-01 | Takashi Kishi | Nonaqueous electrolyte secondary battery and battery pack |
US20100003604A1 (en) * | 2006-07-26 | 2010-01-07 | Yongku Kang | Phosphate-Based Acrylate Crosslinking Agent for Polymer Electrolyte and a Composition Containing the Same |
KR20110010516A (en) * | 2009-07-24 | 2011-02-01 | 주식회사 엘지화학 | Perfluorinated phosphate crosslinker for gel polymer electrolyte, gel polymer electrolyte prepared from the same and electrochemical device comprising the electolyte |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4768901B2 (en) * | 1999-06-03 | 2011-09-07 | チタン工業株式会社 | Lithium titanium composite oxide, method for producing the same, and use thereof |
CN1204648C (en) * | 2001-02-28 | 2005-06-01 | 东芝株式会社 | Non-aqueous electrolyte and non-aqoue electrolyte secondary cell |
JP3974371B2 (en) * | 2001-10-19 | 2007-09-12 | シロウマサイエンス株式会社 | Polymer gel electrolyte composition and method for producing the same |
US20050164082A1 (en) * | 2004-01-27 | 2005-07-28 | Takashi Kishi | Nonaqueous electrolyte battery |
JP2005243620A (en) * | 2004-01-27 | 2005-09-08 | Toshiba Corp | Nonaqueous electrolyte battery |
KR100901535B1 (en) | 2005-10-26 | 2009-06-08 | 주식회사 엘지화학 | Secondary Battery of Improved Life Characteristics |
KR100906251B1 (en) * | 2006-09-25 | 2009-07-07 | 주식회사 엘지화학 | Gel-typed Polymer Electrolyte Containing Diacryl Amide-based Polymeric Material and Electrochemical Device Comprising the Same |
EP2162936B1 (en) * | 2007-06-22 | 2017-04-12 | LG Chem, Ltd. | Anode material of excellent conductivity and high power secondary battery employed with the same |
US8501356B2 (en) | 2008-03-05 | 2013-08-06 | Gs Yuasa International Ltd. | Nonaqueous electrolyte battery |
JP5611845B2 (en) | 2009-02-03 | 2014-10-22 | 株式会社東芝 | Nonaqueous electrolyte secondary battery, battery pack and automobile |
KR20110064689A (en) * | 2009-12-08 | 2011-06-15 | 삼성에스디아이 주식회사 | Lithium secondary battery |
-
2013
- 2013-07-10 KR KR1020130080985A patent/KR101558861B1/en active IP Right Grant
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070026318A1 (en) * | 2005-07-26 | 2007-02-01 | Takashi Kishi | Nonaqueous electrolyte secondary battery and battery pack |
US20100003604A1 (en) * | 2006-07-26 | 2010-01-07 | Yongku Kang | Phosphate-Based Acrylate Crosslinking Agent for Polymer Electrolyte and a Composition Containing the Same |
KR20110010516A (en) * | 2009-07-24 | 2011-02-01 | 주식회사 엘지화학 | Perfluorinated phosphate crosslinker for gel polymer electrolyte, gel polymer electrolyte prepared from the same and electrochemical device comprising the electolyte |
Non-Patent Citations (2)
Title |
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DATABASE WPI Week 201156, Derwent World Patents Index; AN 2011-B68346, XP002753190 * |
See also references of WO2014010936A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2014010936A1 (en) | 2014-01-16 |
US10862165B2 (en) | 2020-12-08 |
JP6042533B2 (en) | 2016-12-14 |
CN104380519A (en) | 2015-02-25 |
BR112014030392B8 (en) | 2023-01-17 |
TW201411918A (en) | 2014-03-16 |
US20180323471A1 (en) | 2018-11-08 |
BR112014030392A2 (en) | 2017-07-25 |
KR20140008264A (en) | 2014-01-21 |
EP2874228B1 (en) | 2016-12-21 |
KR101558861B1 (en) | 2015-10-12 |
KR101586199B1 (en) | 2016-01-19 |
BR112014030392B1 (en) | 2021-06-08 |
EP2874228A1 (en) | 2015-05-20 |
IN2014DN10019A (en) | 2015-08-14 |
CN104380519B (en) | 2016-12-07 |
JP2015525452A (en) | 2015-09-03 |
US20150079480A1 (en) | 2015-03-19 |
TWI485906B (en) | 2015-05-21 |
US10056648B2 (en) | 2018-08-21 |
KR20150088773A (en) | 2015-08-03 |
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